// Copyright 2007-2010 Comdiv (F. Sadykov) - http://code.google.com/u/fagim.sadykov/
// Supported by Media Technology LTD 
//  
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//  
//      http://www.apache.org/licenses/LICENSE-2.0
//  
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// 
// MODIFICATIONS HAVE BEEN MADE TO THIS FILE
using System.Collections.Generic;
using Comdiv.Extensions;
using Comdiv.Model;
using Comdiv.Model.Interfaces;
using Comdiv.Logging;
using Comdiv.Application;
using Comdiv.Persistence;
using Comdiv.Inversion;
using Comdiv.Security.Acl;
using Comdiv.Conversations;
using Comdiv.IO;
using Comdiv.Security;
using System.Linq;
using Comdiv.Reporting;

namespace Comdiv.Reporting{
    public class ReportDefinitionCacheStringProvider : IReportDefinitionCacheStringProvider{
        public string GetCacheString(IReportDefinition definition){
            var list = new List<string>();
            list.Add(definition.Code);
            foreach (KeyValuePair<string, object> pair in definition.Parameters){
                list.Add(pair.Key+"--"+pair.Value.toStr());
            }
            var result = list.concat("---");
            return result.toMD5();
        }
    }
}